geometry vocabulary

1234567891011121314
Across
  1. 1. an area that is in the middle of some larger region
  2. 3. 90 degree angle
  3. 7. a straight line from the center to the perimeter
  4. 8. having four right angles
  5. 11. equal
  6. 13. the property created by the space between two objects
  7. 14. equal rank, importance,or degree
Down
  1. 1. the length of the closed curve of a circle
  2. 2. an aspect of life or activity
  3. 4. determining the dimensions of something or somebody
  4. 5. a quadrilateral whose opposites sides are parallel and equal
  5. 6. a line enclosing a plane area
  6. 9. an angle less than 90 but more than 0 degrees
  7. 10. angle: an angle between 90 and 180 degrees
  8. 12. the quality of being a like